<!DOCTYPE html>
<html>
<head>
    <!-- 页面meta -->
    <meta charset="utf-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <title>传智健康</title>
    <meta name="description" content="传智健康">
    <meta name="keywords" content="传智健康">
    <meta content="width=device-width,initial-scale=1,maximum-scale=1,user-scalable=no" name="viewport">
    <!-- 引入样式 -->
    <link rel="stylesheet" href="../css/style.css">
    <script src="../plugins/echarts/echarts.js"></script>
</head>
<body class="hold-transition">
<div id="app">
    <div class="content-header">
        <h1>统计分析
            <small>会员数量</small>
        </h1>
        <el-breadcrumb separator-class="el-icon-arrow-right" class="breadcrumb">
            <el-breadcrumb-item :to="{ path: '/' }">首页</el-breadcrumb-item>
            <el-breadcrumb-item>统计分析</el-breadcrumb-item>
            <el-breadcrumb-item>会员数量</el-breadcrumb-item>
        </el-breadcrumb>
    </div>
    <div class="app-container">
        <div class="box">
            <!-- 为 ECharts 准备一个具备大小（宽高）的 DOM -->
            <div id="chart1" style="height:600px;"></div>
            起始日期<input type="date" name="user_date" id="date1">
            结束日期<input type="date" name="user_date" id="date2">
            <button onclick="updateDate()" value="确认"/>确认

        </div>
    </div>
</div>
</body>
<!-- 引入组件库 -->
<script src="../js/vue.js"></script>
<script src="../js/axios-0.18.0.js"></script>
<script type="text/javascript">
    // 基于准备好的dom，初始化echarts实例
    var myChart1 = echarts.init(document.getElementById('chart1'));

    // 使用刚指定的配置项和数据显示图表。
    var memberOption = {
        title: {
            text: '会员数量'
        },
        tooltip: {},
        legend: {
            data: ['会员数量']
        },
        xAxis: {
            data: []
        },
        yAxis: {
            type: 'value'
        },
        series: [{
            name: '会员数量',
            type: 'line',
            data: [13, 14, 28, 30]
        }]
    };


    myChart1.setOption(memberOption);

    axios.get("http://team1.healthbj35.com:9002/report/getMemberReport.do").then((res) => {
            if (res.data.flag) {
                //myChart1.setOption();
                memberOption.xAxis.data = res.data.data.months;
                memberOption.series[0].data = res.data.data.memberCount;
                myChart1.clear();
                myChart1.setOption(memberOption);
            }
    });


    function updateDate() {
        myChart1.setOption(memberOption);

        var a = document.getElementById("date1").value;
        var b = document.getElementById("date2").value;

        axios.get("http://team1.healthbj35.com:9002/report/getMemberDate.do?a=" + a + "&b=" + b).then((res) => {
            if (res.data.flag) {
                //myChart1.setOption();
                memberOption.xAxis.data = res.data.data.months;
                memberOption.series[0].data = res.data.data.memberCount;
                myChart1.clear();
                myChart1.setOption(memberOption);
            } else {
                alert(res.data.message);

                axios.get("http://team1.healthbj35.com:9002/report/getMemberReport.do").then((res) => {
                    if (res.data.flag) {
                        //myChart1.setOption();
                        memberOption.xAxis.data = res.data.data.months;
                        memberOption.series[0].data = res.data.data.memberCount;
                        myChart1.clear();
                        myChart1.setOption(memberOption);
                    }
                });
            }

        });
    }


</script>

</html>
